I bought the Type I new while in the sixties. The sort II was owned from the civil engineering agency the place I worked for a surveyor. I do not recall how I wound up with the sort II, I hadn't presented it Considerably believed until finally I transpired to find out what they ended up providing for on e-bay. The engineering business folded a long time ago and I moved on to another surveying career. The Type I had been the proper measurement for surveyors. I could never ever understand why other surveyors bought the Type II . They desired it for the additional 4 digits which they had no need for in the sphere. Both of those steel cases present a substantial amount of have on although the instruments them selves are in superb condition.
I discovered the curta registry and believed I'd be part of up. I'm 49 decades aged. I had been a computer programmer back again within the punch card times. I function in overall health treatment now. I read about the curta in Smithsonian several several years back and decided to check out and procure one particular. I finally bought a kind I in the initial steel case Along with the leading rubber in very good problem.
Bought new in 1962 for auto rally use. I purchased it in the Curta vendor in Van Nuys California. The Curta replaced my slide rule (except for transcendental calculations) in my faculty science classes. It fell into disuse Once i obtained an HP-35 in 1970. The HP-35 replaced both the Curta and a book of trigonometry and log tables.
First off, thanks to you Rick, for opening my eyes to the earth of your CURTA and for your personal service to each of the CURTA entrepreneurs and collectors. I started to learn about this great piece of equipment as I started off rallying with vintage autos, considering that then I used to be lucky ample to seek out one particular of each type in Superb condition at an inexpensive price.
This Curta belonged to my Dad (Richard "dick" Apolant 1922 - 1999). He & Mother ( Georgianna ) had been an internationally ranked street rally crew in the 50's & sixty's. Mother drove a scorching Mercedes Benz with racing harnesses, a radio that picked up time beacons, tire temperature gauges & Unique odometers. Father, armed with 50 percent a dozen multifunction Swiss chrono / prevent / grasp clock / watches, a Stevens' Twin, a Thomas Laptop, a custom-made clip board & a lucky mechanical pencil, cranked the Curta for all it absolutely was really worth. Ahh, my childhood. In that I inherited my Mother's driving competencies & not my Dad's math wizardry.
Just uncovered your internet site right now after a pal told me with regards to the posting in Reader's Digest, July, 2005 and we did slightly Website surfing. I have two Curtas remaining from the 8 which i ordered from an auction at Arizona Department of Transportation in 1978 for $twenty.00. I figured out whatever they have been in a short time because I had utilized a Monroe mechanical calculator at a former job and understood the theory driving the a number of column calculator. I offered 4 of these for greater than I paid out for all 8 and gave 2 absent to household. In every one of the yrs that I've experienced them, I have only identified one individual who understood what it absolutely was. He was a civil engineer and considerably older than me and had commenced being a surveyor.
I possess a Curta II within a plastic case, serial # 553299, with instruction leaflet and a replica of your yellow computations guide. This is often in superb utilised ailment. Purchased from Bryan Halladay in England and was Utilized in rallying. I am Mastering to read more make use of it competently in historic rallying of my 1969 MGB Roadster. I am serious about investing for your mint Curta I or Curta II in a very metal case that is comprehensive with all literature and box. Also I want to get hold of a lether rally case also. ** Update ** I've traded my later Curta II for the subsequent: early Curta II, Serial # 507475, black entire body, early remaining hand thread case in exceptional made use of affliction, all authentic literature, authentic box and finish rally case (leather-based, manufactured in United states) with belt loop and shoulder strap. I'm seeking also for a whole Curta I (in box with case, all authentic literature). I have Positioned a "Curta cup" which attatches the Curta into a clipboard for rallying. I am explained to that a cable was also attatched as Yet another bit of rally gear. Maybe an individual could educate me relating to this cable affair.
Hi there, I appreciated your web pages with regard to the Curta. I have lately inherited a model II (with steel container and manuals in german and english) in Great problem from my father who most likely bought it in Europe.
As a new Curta collector, I am extremely content to check out that so Lots of people nevertheless are interested in People wonderful equipment, Primarily people today like you and Jan Meyer/Germany, who took so much the perfect time to existing the Curta Tale in the net. Equally of my Curtas are in a fantastic Performing condition. The Curta II was the primary 1 I purchased for 605 Euros, it absolutely was utilized for a few years, but it really's continue to in an excellent optical affliction.
with plastic case---Great ailment I purchased this unit in about 1968-sixty nine from Mr. Gary Hays--I offered a type I concurrently. Employed for TSD rally function for a few years---now I just love possessing it. It had been and is a wonderful device--a mark of amazing engineering and workmanship.
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"My dad gave me this gem a few years ago...he has One more Style I and a kind II. Mine is in "utilized" situation - case has several dents, anodizing is a little worn around the knurling as well as crank-knob pin is broken.
My father And that i purchased the CURTA new from Gene Henderson during the really early 70s to employ in TSD rallies. Now I am making use of it with my daughter and son as I introduce them to rallying.
I showed my dear wife the Curta posting inside a new Scientific American and which was ample To place her on the quest.